Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6464b2d2ea2b4958aeb1d44fab4c5cd3 : SUCCESS in 7m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/76e57a7724904619a421037388fdc207 : FAILURE in 3m 30s